If you are attending the parade in the Champs-Elyséés, don't forget to wear your QR code - Liberté, égalité, cybersecurité! A pioneering example of the extension of "online safety" to real life. In hopes of deferring my next trip to Comaland, I am trying hard to comply with my doctors' instructions to eschew the Internet and commune with the birds and flowers. But some news insists on breaking through. I learn from my pal Dan Wootton, for example, that, of three Mark Steyn Show guests, one has been brutally murdered, another subjected to (so far) less fatal political violence, and...